Alkane-assisted adsorption and assembly of phthalocyanines and porphyrins
文献类型：期刊论文
| 作者 | Qiu, XH; Wang, C; Zeng, QD; Xu, B; Yin, SX; Wang, HN; Xu, SD; Bai, CL |
| 刊名 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
 |
| 出版日期 | 2000-06-14 |
| 卷号 | 122期号:23页码:5550-5556 |
| ISSN号 | 0002-7863 |
| 英文摘要 | In this paper it is demonstrated that the stabilizing effect of linear alkanes can be utilized to achieve very high stability in the adsorption and assembly of planar organic molecules on inert surfaces under ambient conditions, by direct deposition from solutions. Using peripherally alkylated phthalocyanines and porphyrins as the examples, optimal resolutions can be achieved with complex molecular systems. Submolecular features of the molecular cores and the interdigitated alkyl parts are clearly visible. Distinctly different packing symmetries were also observed and could be attributed to the intermolecular and adsorbate-substrate interactions. Appreciable contrast variations were also recorded with changing bias voltages. This approach could be adapted to the studies of other molecules to observe submolecular features and could be helpful in obtaining two-dimensional assemblies of monodispersed molecules, especially planar molecules. |
| 语种 | 英语 |
| WOS记录号 | WOS:000087792900016 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/75941]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Bai, CL |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qiu, XH,Wang, C,Zeng, QD,et al. Alkane-assisted adsorption and assembly of phthalocyanines and porphyrins[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2000,122(23):5550-5556. |
| APA | Qiu, XH.,Wang, C.,Zeng, QD.,Xu, B.,Yin, SX.,...&Bai, CL.(2000).Alkane-assisted adsorption and assembly of phthalocyanines and porphyrins.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,122(23),5550-5556. |
| MLA | Qiu, XH,et al."Alkane-assisted adsorption and assembly of phthalocyanines and porphyrins".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 122.23(2000):5550-5556. |
入库方式： OAI收割
来源：化学研究所
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